baber/WOPTO huggingface dataset:
Patent JP-H06282288-A (JP)
Title: Reverberation adding device
Inventor: SHIODA KAZUAKI
IPC: G10K15/04
Filed: 1993-03-29
Abstract: PURPOSE:To correct an input sound signal, particularly, the turbulence of a phase in a high frequency band, and obtain excellent reverberative characteristics by adding reverberation while mixing particularly a high frequency band signal and the input sound signal together after a phase shift of the input sound signal is delayed and corrected by feeding back a part of the input sound signal. CONSTITUTION:An input sound signal S1 having a phase shift from a mixing means 16 is delayed by a delay means 10 of a feedback means, and the phase shift is corrected, and a phase is reversed by a phase reversing means L1, and is fed back to the mixing means 16. Thereby, the phase shift contained in the input sound signal S1 is removed. A band filtering means 14, particularly, a high band filter to pass only a high band frequency signal is arranged in the feedback means, and only the high band frequency signal is processed. A reverberation added sound signal S5 is inputted to/mixed in a mixing circuit 22 together with a mixed sound signal 54, and an output reverberation added sound signal S6 in which the mixed sound signal S4 and the reverberation added sound signal S5 are mixed at a proper level ratio and which has desired reverberative characteristics, are outputted.
Patent JP-S61250875-A (JP)
Title: Composite circuit
Inventor: MUTO HIROSHI
IPC: H04L25/49
Filed: 1985-04-27
Abstract: PURPOSE:To attain high speed transfer by using a frequency division circuit frequency-dividing a reference clock into a clock with a specific frequency. CONSTITUTION:A 1.5f clock 17 generated by a synchronous oscillator 2 as a clock generation section drives directly a shift register 1 based on a recovered data pulse 6 to convert the serial data of a pulse 6 into a parallel data. On the other hand, the 1.5F clock 17 is inputted to a 3/2 frequency dividing circuit, and the result is used for the transfer of a data pulse 10 decoded by a decoding circuit 3 as a 1f clock 9 with arranged phase. Thus, the decoding with high reliability is attained even at high speed transfer.
Patent JP-S59217577-A (JP)
Inventor: SUZUKI SHIGEHIKO
IPC: B66B5/02
Filed: 1983-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1029042-A (JP)
Title: Chill mold and metal re-melting method using it
Inventor: HOLZGRUBER HARALD
IPC: B22D11/04
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent the melting speed and the temperature from being affected by mounting at least one conductive element which is not directly water-cooled on a wall of a mold formed of a water-cooled copper element so that the conductive element is brought into contact with a slag bath, and is completely below the surface of the slag bath and does not reach the upper surface of the molten metal. SOLUTION: A short, water-cooled, downwardly opened chill mold 10 to manufacture the ingot or continuously cast body using the ESR(Electro Slag Remelting) method or the continuous casting method in which the meniscus on the casting surface is covered with the conductive slag, contains a conductive element 24 which is not directly water-cooled in the area of the slag bath on the casting surface, and can be connected to a power source 42 through the conductive element. The conductive element is made of graphite or the metal of high melting point such as W, Mo and Nb. In a particular embodiment, the conductive element 24 is non-conductive and not water-cooled. For example, a ceramic element is electrically insulated from a water-cooled part or from each other.
Patent JP-S5216728-A (JP)
Title: Method of constructin of railway car
Inventor: TOMOIGAWA KOUICHI
IPC: B61D17/04
Filed: 1975-07-30
Abstract: PURPOSE: Method of assembly of railway car, in which operations in narrow car are greatly decreased to enable simple and fast working, and easy inspection. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07297651-A (JP)
Title: Mixer
Inventor: FUJIKAWA SHOJI
IPC: H03F3/181
Filed: 1994-04-28
Abstract: PURPOSE:To provide a digital mixer which can automatically output the signal of the channel where a parameter is set from a CUE channel. CONSTITUTION:A selection switch 24 is provided on each input channel, and a common operation part including a mode setting switch group 24, an LED display 25, a cursor switch 26, a rotary encoder 27, an ENTER switch 28, etc., is prepared to all channels. The parameter of each channel is set in such a way where a desired channel is selected by turning on the switch 24 of the relevant channel and then the common operation part is operated (e.g. a mode selection switch is turned on for selection of a mode and the encoder 27 is operated for setting a parameter, etc.). Under such conditions, the ON state of the switch 24 also serves as the function of a CUE output channel and the signal of this channel is outputted to a CUE channel.
Patent JP-H11285899-A (JP)
Title: Rotary press
Inventor: WATANABE KUNIO
IPC: B29B17/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To compress a waste PET (polyethylene terephthalate) bottle or the like by a simple structure, to reduce its volume and to facilitate collection and transportation for the purpose of recycling. SOLUTION: Notched parts 411, 421 are provided in the outer circumferential direction on a pair of rollers 41, 42 rotating synchronously in the direction opposite to each other as shown by the arrow. As a result, the neck 1a or the bottom 1c of a waste PET bottle 1 for example is taken in through the space between the notched parts 411, 421 without slippage, enabling precise compression and reduction by pressurization by means of the body 1b of the circular outer circumferential surface. Thus, compression is made possible by the small diameter rollers 41, 42, allowing the device to be reduced in size, and enabling space to be saved in the installation.
Patent JP-S62250818-A (JP)
Inventor: SAITO MITSUO
IPC: H02H3/28
Filed: 1986-04-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05268548-A (JP)
Title: Azimuth detection rotary remote control stand
IPC: H04N5/00
Filed: 1992-03-18
Abstract: PURPOSE:To eliminate the need for manual change of direction of a screen on each occasion by sending a signal with a human sensor such as a touch sensor or a push switch of a local remote controller or a remote controller built in a microphone, providing three signal reception sections or over, detecting the transmission point through the detection of a cross point on prolonged lines from each reception section and directing the front side of the rotary base to its direction. CONSTITUTION:A person having a microphone 3 uses a push switch or a human sensor such as a touch sensor to send a signal from a transmission section 4. Then the signal is received at three points or over such as reception points A-E and the transmission point is detected by detecting a cross point on prolonged lines, and a screen 5 is automatically directed in the direction of the person having the microphone 3 by directing the front side 6 of the rotary base 1 to its direction. Thus, the turning is implemented automatically and the transmission azimuth is automatically detected and the front side faces the transmission point at all times, then the remote control operation is much more fulfilled.
Patent JP-H02270539-A (JP)
Title: Manufacture of synthetic resin foam
Inventor: HAYASHI TAKAHIRO
IPC: B29K25/00
Filed: 1989-04-11
Abstract: PURPOSE:To remove the strain applied to a foam in forming just after a die and consequently obtain foam, in which strength is favorably balanced, by a method wherein foam is once formed and, after being passed through a high temperature atmospheric furnace, the free foaming of the foam is promoted and the resultant foam is stretchingly formed with rolls provided at the outlet of the furnace. CONSTITUTION:Synthetic resin and additional matter, which are fed from a hopper and mixed with foaming agent on their way, are mixed and melted under high pressure and high temperature by means of a screw so as to be fed in an extruder and, after that, cooled down to the foamable resin viscosity region and then fed to a die. By releasing the melt from high pressure region to low pressure region at the die 1, the melt is formed by a forming mold 2 and first rolls 3 into sheet-like foam having the desired cross-sectional shape. The resultant foam is passed through a furnace, which is equipped with a hot air generating device 6 so as to be able to set its temperature within the range of 100 - 160 deg.C, so as to apply stretching force to the reheated foam by second rolls 4 by controlling their speed under the condition that the strength balance is controlled in order to obtain the foam. The temperature in the furnace is set within the temperature range, which is higher than the softening point of the foam and satisfies the condition that no breakage of cell due to the melting of the surface of the foam occurs, and preferably set to 105 - 160 deg.C.
Patent JP-S57207821-A (JP)
Title: Display device
Inventor: FURUKAWA MASAZUMI
IPC: G01D21/02
Filed: 1981-06-17
Abstract: PURPOSE:To easily display a state of constitution apparatuses of a plant on one picture by use of a small-sized device which is excellent in its reliability and durability, by displaying the constitution apparatuses of the plant and their coupling routes by a crystal liquid in the form of a network. CONSTITUTION:An operating state signal 11 from each detector 2 provided on each constitution apparatus of a plant 1 is applied to a diagnostic device 3, the device 3 compares the signal 11 with a normal signal, detects a faulty apparatus, and applies a detecting signal 12 to a fault influence forecasting device  4. In accordance with the signal 12, the device 4 forecasts a range influenced by  the fault, within a time designated by a signal 13, by use of contents of a memory 6, and as a result, supplies a signal 14 to a display device 7, and displays  the influence range together with a network showing the copling relation of the  apparatuses. The device 7 forms the network constituted of a node 71 and a  branch 72, by a liquid crystal, and the node 71 and the branch 72 are made to  correspond to the constitution apparatus and the coupling route of the constitution apparatus, respecfively.
Patent JP-H08288415-A (JP)
Title: Package for semiconductor device
Inventor: IMAMURA HITOMI
IPC: H01L21/60
Filed: 1995-04-18
Abstract: PURPOSE: To make it possible to connect the electrodes of a semiconductor device with bonding pads using short bonding wires, by depositing brazing material and a plating metal layer on the die pad, bonding pads and connecting conductor face on an insulating substrate, and forming a notch in the plating metal layer in such a direction that the connecting conductor will be divided. CONSTITUTION: A connecting conductor 10 that connects a die pad 6 and one of bonding pads 8, is deposited on a flat insulating substrate 1. Brazing material and a plating metal layer 11 composed of a metal excellent wettability, are deposited on the surface of the connecting conductor 10. A notch 12 is formed in the deposited plating metal layer 11 in such a direction that the connecting conductor 10 will be divided. This prevents bonding wires 9 from being unnecessarily lengthened when bonding a semiconductor device 4 to the die pad 6 with a conductive adhesive member 7 in between. That also makes it possible to firmly connect the electrodes of the semiconductor device 4 using bonding wires 9 with reliability.
Patent JP-H0848063-A (JP)
Title: Document composing device
Inventor: AOKI HIROYUKI
IPC: G06F17/21
Filed: 1995-04-18
Abstract: PURPOSE:To realize the controlling of printing according to respective form papers by a method wherein a controlling means for displaying a form setting picture plane on a display, a means for storing contents, which are set for the respective setting items on the form setting picture plane and inputted, in a memory, and the like are provided. CONSTITUTION:In order to print document stored in the document realm of a RAM 11 on a manuscript paper, printing mode is set on a device by operating the printing function keys on a key board 16 so as to display form setting items for printing horizontally ruled paper on the picture plane of a display 18 in order to set forms for every above-mentioned items by means of the cursor key, ten keys and the like of the key board 16. In this case, the setting values of the respective items are set in the printing form realm in the RAM 11... Thus, after the finish of the setting of printing forms, by operating a selecting and executing key, printing operation is started with a printer 23 on the basis of the printing processing program stored in a program realm 13.
Patent JP-H05263787-A (JP)
Title: Electric fan
IPC: F04D25/08
Filed: 1992-03-19
Abstract: PURPOSE:To dissolve the uneven temperature of a room inside following the operation of an air conditioner or the like and by this, to conduct efficient air conditioning by conducting the drive control of the air blowing fans of an electric fan in a case in which it is detected that the change of a room temperature within a fixed time has become more than a predetermined value. CONSTITUTION:When a mode changeover switch is changed over to an automatic operation mode at a switch portion 12, a micro computer 11 carries out the automatic operation mode, and on the basis of the detection signal of a temperature sensor 13, the drive control of respective motors 6a-6c for air blowing fans, up and down gooseneck oscillation and right and left gooseneck oscillation is respectively conducted through respective drive circuits 14-16 for air blowing fans, up and down gooseneck oscillation and right and left gooseneck oscillation. That is, in a case in which the change of a room temperature detected by means of the temperature sensor 13 has become more than a predetermined value within a fixed time, the drive control of the motor 6a for driving air blowing fans is conducted. As a result, the temperature unevenness of a room inside following the operation of an air conditioner or the like is dissolved, and efficient air conditioning or the like is conducted.
Patent JP-H01262863-A (JP)
Title: Waist lifting device for human body
Inventor: HAYAKAWA YOSHIMI
IPC: A61F5/44
Filed: 1988-04-14
Abstract: PURPOSE:To automatically hold a lifted position and to facilitate the exchange of diapers, the insertion of a bed slipper, a wipe for personal cleanliness, etc., by linking a tubular shaft member and a turning bar front edge part through a one-way clutch mechanism to idly rotate for a direction in which a turning bar rear part turns upper- forward. CONSTITUTION:A turning linking part 3 links a ring part 8 formed by the upper edge part of a supporting column 2 and a tubular shaft member 9 fit in the ring part 8 through a forced turning mechanism 10. Further, this linking part 3 links the tubular shaft member 9 and the front edge part of a turning bar 4 through a one-way clutch mechanism 11 to idly rotate for the direction in which the turning bar 4 turns upper- forward. Moreover, both the linking parts 3 raise the supporting columns 2 from a pair of right and left supporting stands 1, which can be arranged in the directions of both the right and left sides of the waist of a human body and protrude the turning bars 4 backward from the top edges of both the supporting columns 2 through the turning linking parts 3, and a rod 6 for supporting the under surface of the knee part of the human body is erected between the middle parts of both of these turning bars 4. Thus, the waist part of the human body can be easily lifted up to a desired position through the knee part with lever action by the turning bars 4, and the labor of a nursing person, etc., can be lightened.
Patent JP-H06283753-A (JP)
Title: Light emitting element
Inventor: MIMURA SHUSUKE
IPC: H01L33/16
Filed: 1993-03-25
Abstract: PURPOSE:To provide a light emitting element using polycrystalline silicon, especially, a light emitting element which emits a light by injecting changes, using p-n junction. CONSTITUTION:A porous silicon layer 13 is made on a p-type polycrystalline silicon layer 12, and an amorphous silicon carbon alloy film 14 containing n-type fine crystals is stacked on the porous silicon layer 13. By constituting this element as mentioned above, a p-n junction type of light emitting element using silicon can be materialized. Moreover, a large-area and inexpensive light emitting element can be provided by using polycrystalline silicon.
Patent JP-H04323631-A (JP)
Title: Overhead projector device provided with cold cathode-ray tube
Inventor: FURUKAWA SHIHO
IPC: H04N5/74
Filed: 1991-04-24
Abstract: PURPOSE:To project momentary information such as a moving picture and information with high expressing power such as a natural picture. CONSTITUTION:The overhead projector device consists of a personal computer 1 consisting of a CRT a2, a control part 3, and an input part 4, an OHP 6 consisting of a CRT b7 and a lens 8, a screen 9, a video processor 10, and a VTR 11, and the personal computer 1, OHP 6, a video processor 10, and the VTR 11 are connected by a video interface 5; and the video output of the personal computer 1 and the video output of the VTR 11 are inputted to the video processor 10 having a mixing and layout function of video signals and the edited video signal is inputted to the OHP 6 through a video interface 5. Then the signal is displayed on the CRT b7 and projected on a screen 9 through the lens 8.
Patent JP-H03289681-A (JP)
Title: Optical printer
Inventor: MASUDA KAZUTO
IPC: B41J2/44
Filed: 1990-04-06
Abstract: PURPOSE:To always irradiate a photosensitive body with the light of an optimum light quantity even when the variation of surface potential to exposure is changed and even when the performance of an exposing device is deteriorated by measuring the surface potential before and after test exposure and deciding the light quantity so that the optimum surface potential may be obtained. CONSTITUTION:The surface potential of the photosensitive body 1 before and after the test exposure which is designated by a test exposure designating means 7 is measured by a photosensitive body potential measuring means 4. A light quantity control means 5 decides the optimum light quantity of the exposing device 3 based on the measured surface potential of the photosensitive body 1 before and after the test exposure, and the photosensitive body 1 is irradiated with the light of the optimum light quantity which is decided from the exposing device 3 in the case of forming a desired electrostatic latent image on the photosensitive body 1. Even when the variation of the surface potential to the exposure is changed because of the change of temperature and humidity and even when the performance of the exposing device 3 is deteriorated, the photosensitive body 1 is always irradiated with the light of optimum light quantity with which the optimum surface potential is obtained.
Patent JP-H04323721-A (JP)
Title: Window display system
Inventor: NAKANO MASAYOSHI
IPC: G09G5/26
Filed: 1991-04-24
Abstract: PURPOSE:To eliminate the need for taking the number of displayable digits or rows into consideration at the time when a user produces a window since the breaking of display information is not caused due to the window size. CONSTITUTION:The user uses a keyboard or a mouse to designate the window size of display information on a display device by a window size designating means 3. Font size information is stored in a font selection table 5. A font size determining means 4 determines an optimum font size in the front selection table 5 in accordance with the designated window size. Font information is stored in a font information storage means 6. A window display means 2 uses the font information of the determined font size to display the display information in the window.
Patent JP-H06283952-A (JP)
Title: Manufacture of piezoelectric composite component
Inventor: YAMAMOTO HIROYUKI
IPC: H03H9/02
Filed: 1993-03-26
Abstract: PURPOSE:To surely form vibration space and to prevent resonance characteristic from being deteriorated due to the attachment of sheathing resin on a piezoelectric element by spraying in a process to apply thermosetting to the sheathing resin. CONSTITUTION:Solid wax 1a formed in prescribed shape in advance is inserted into a gap 30 formed between a piezoelectric element 24 and a capacitor element 29, and after the whole is sheathed with the sheathing resin 33, it is heated, and the solid wax 1a is eliminated by melting, thereby, the vibration space 2a can be formed between the piezoelectric element 24 and the capacitor element 29.
Patent JP-H07290791-A (JP)
Title: Colored thermal recording device
Inventor: MOCHIDA HIROHIKO
IPC: B41J33/36
Filed: 1994-04-28
Abstract: PURPOSE:To precisely detect a marker at the time of access to a printing position in an ink area without using a motor for slacking a ribbon. CONSTITUTION:Yellow, magenta and cyan ink spheres are arranged in order repeatedly, a color ink ribbon 10 wherein markers of every colors each are arranged at head positions of the ink spheres each is drawn out of a ribbon supply roll 27, wound around a wind-up roll 28 and the marker is detected by a ribbon sensor 22, through which start of arrangement of the top of the ink sphere is performed. A wind-up quantity of the ink ribbon of the ribbon wind-up roll is detected by an optical sensor 35, digital conversion is performed by an A/D converter 36 and at the time of start of arrangement of the top of the ink sphere, a ribbon feed quantity until a kind of the marker is decided after an end part of the marker is detected by the ribbon sensor based on a value from the A/D converter is controlled constantly.
Patent JP-H09282893-A (JP)
Title: Ferroelectric substance storage device
Inventor: AMANUMA KAZUSHI
IPC: H01L27/105
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To improve polarization characteristic when a low voltage is applied to a fine size ferroelectric substance capacity to enable a low voltage operation, and provide a ferroelectric substance storage device with high yield and integration. SOLUTION: Before storing storage content, a voltage Vex (Vex>VCC), which is higher than an ordinary voltage VCC applied to ferroelectric substance capacity C during storage operation, is applied beforehand to the ferroelectric substance capacity C. By applying the high voltage Vex to the ferroelectric substance capacity C, a domain of the ferroelectric substance capacity C is able to be rearranged. Therefore, the domain, in which polarization inversion is blocked by the increase of defects, etc., caused by reduction in size of the ferroelectric substance capacity C, is able to invert polarization by the rearrangement. This action improves polarization characteristic of the ferroelectric substance capacity of a fine size when a low voltage is applied. After the polarization characteristic is improved, storage content is written and it is used as a storage device.
Patent JP-S62250852-A (JP)
Title: Commutator motor
Inventor: HATA IKUO
IPC: H02K3/28
Filed: 1986-04-22
Abstract: PURPOSE:To reduce iron loss and copper loss by constituting an armature coil through successively connecting armature windings each composed of a coil wound in a pair of slots and another coil wound in two pairs of slots including said pair of slots. CONSTITUTION:A revolving core 80 is provided with slots 90 into which armature windings 100, 110 are fitted successively. An armature coil 100 is composed of coils 100-1 and 100-2. The coil 100-1 is connected at its leading end with a commutator segment 50-1, wound within slots 90-1 and 90-6 and connected at its trailing end with a commutator segment 50-2. The coil 100-2 is connected at its leading end with the trailing end of the coil 100-1, wound within two pairs of slots, slots 90-1 and 90-6, in which the coil 100-1 is wound, and slots 90-2 and 90-7 adjoining said slots 90-1 and 90-6, and connected at its trailing end with a commutator segment 50-3. Likewise, the armature winding 110 is composed of coils 110-1 and 110-2.